Everyone in the world looks the same in front of people, but what is it when no one sees it? Everyone has an original shape, but some have no choice but to reveal the original shape: some people just don't reveal it all their lives. It doesn't matter if it's revealed or not. It doesn't matter if it's fake or it's real. Why bother to pursue the real and the fake, so there's no need to ask anyone what his true identity is. The treatment method of white pigment is correct.